CN106723534A - A kind of heat insulation cold-proof gloves and preparation method thereof - Google Patents
A kind of heat insulation cold-proof gloves and preparation method thereof Download PDFInfo
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- CN106723534A CN106723534A CN201611079704.8A CN201611079704A CN106723534A CN 106723534 A CN106723534 A CN 106723534A CN 201611079704 A CN201611079704 A CN 201611079704A CN 106723534 A CN106723534 A CN 106723534A
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- glove
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- silica gel
- glove mould
- heat insulation
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0006—Gloves made of several layers of material
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
- A41D19/01529—Protective gloves with thermal or fire protection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/10—Heat retention or warming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/025—Particulate layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Gloves (AREA)
Abstract
The present invention relates to a kind of heat insulation cold-proof gloves and preparation method thereof, belong to gloves processing technique field.It is poor in order to solve the problems, such as existing heat-proof quality, a kind of heat insulation cold-proof gloves and preparation method thereof are provided, the gloves include glove liner layer, separation layer and layer of silica gel successively from inside to outside, separation layer is covered on the surface of glove liner layer, layer of silica gel is covered on the surface of separation layer, and glass microballoon is contained in layer of silica gel；The method includes that impermeable treatment will be carried out in the glove mould immersion antiseepage transparent liquid with glove liner layer, by forming thermal insulation layer after drying；Make glove mould enter pouring slurry process to drench in insulation surface the silica gel slurries containing glass microballoon by way of slurry drenching；After carrying out drop slurry process and vulcanization process and cooling again, corresponding heat insulation cold-proof gloves are obtained.The present invention is with surface smoothness effect high and high heat-insulated and cold-proof.
Description
Technical field
The present invention relates to a kind of heat insulation cold-proof gloves and preparation method thereof, belong to gloves processing technique field.
Background technology
Gloves are the appliances for labor protection commonly used in people's daily life, are that the life and production and processing of people bring greatly
It is convenient, meanwhile, its product is widely used in the every field of current life.Different according to the field that it is applied, its is vdiverse in function,
Such as wear-resisting, resistant to chemical etching and heat insulation cold-proof function.Wherein, heat insulation cold-proof gloves are commonly used for the micro-wave oven of family expenses or roasting
Case, it is also possible to for hot production and application, effectively act as protecting the effect of both hands.But, existing proximity gloves major part is
Sewed using cloth, the heat-barrier material such as stuffed heat insulated cotton of internal layer, gloves are overall thicker, and feel is poor, grasping is dumb, and in hand
Set by steam or body surface it is ice melting wait humidity in the case of can lose heat insulation cold-proof act on.Certainly, also some
The outer layer of heat insulation cold-proof gloves uses macromolecule material coating, such as included lining of rubber gloves, or uses leather sewn, solves
The problem of heat insulation cold-proof effect is lost under gloves moisture conditions, but is constrained to material performance in itself, generally use temperature only
Can be in the range of (- 20~120) DEG C.Such as Chinese patent (Authorization Notice No.：CN203424359U a kind of anti-scald hand) is disclosed
Set, the anti-scald gloves include outside tactile nitride layer, middle part insulating layer and internal wearing layer in the side of grip the finger piece of object, described outer
Portion touches nitride layer, middle part insulating layer and internal wearing stacking and closes and set, and using T-joining sewer together, thing is touched in the outside
Floor height burning-point soft quality material layer, the middle part insulating layer is layers of insulating fabric, and inside is filled with some hollow balls, described interior
Portion's wearing layer is soft quality matte bed of cloth.Its specific certain effect of heat insulation, but, on the one hand, because the gloves are by vertical
Horizontal line sewing is formed, and in wet condition, liquid is easy to inside osmosizing portion, so as to not have good cold-proof effect, and is dissipated
It is hot excessive, also function to not preferable heat-insulating property；On the other hand, because the mode in its fibrage merely by filling will
Hollow ball is filled out in fibrage, is the equal of physics filling, and its effect for combining can't be highly desirable, when bearing compared with your writing
When firmly, it may appear that quite slide or to the defect of hand, wearing comfort is poor, and why it carries out seam using co-ordination can
Can be also that take into account its hollow ball sliding problem.
In addition, glass microballoon is that one kind developed in recent years is widely used, the new material of excellent performance.Glass is micro-
Pearl is made up of inorganic material, and its chemical composition is mainly made up of silica, aluminum oxide, zirconium oxide, magnesia and sodium metasilicate etc..
And the most frequently used at present main there is flame to float method, isolation method agent method and blowing process generally for the production method of glass microballoon.
Because glass microballoon has the advantages that light weight, low thermal conductivity, intensity are high and chemical stability is high, it is easier to be scattered in organic
In material system.Therefore, using more in different fields.But for glass microballoon application mostly be used as reflectorized material or
As filler be used for some polyester materials in, but be merely possible to filler use reach insulation performance and increase material increasing
Degree and anti-wear performance, and report yet there are no to the thermal insulation of high temperature.And added in silica gel material there is presently no people's research
Glass microballoon also discloses its application in glove material come the heat-insulated performance requirement that reaches a high temperature without document.
The content of the invention
The present invention is for defect present in above prior art, there is provided a kind of heat insulation cold-proof gloves, the problem of solution it
One is gloves is had the good performance of heat-insulated, cold-proof and comfortableness concurrently.
The present invention is for defect present in above prior art, there is provided a kind of preparation method of heat insulation cold-proof gloves, solution
The two of problem certainly be how to make it is a kind of have the good gloves of heat-insulated, cold-proof and comfortableness concurrently, and with thickness evenness it is good and
High yield rate.
An object of the present invention technical scheme is that, a kind of heat insulation cold-proof gloves, its feature
It is that the gloves include glove liner layer, separation layer and layer of silica gel successively from inside to outside, the separation layer is covered in glove liner
The surface of layer, the layer of silica gel is covered on the surface of separation layer, it is characterised in that contain glass microballoon in the layer of silica gel.
Because the main component of glass microballoon is silica, by adding glass microballoon in silica gel materials, in processing
During, due to needing by high temperature vulcanized process, meanwhile, in also can just making Si-O keys in silica gel and glass microballoon
SiO2Playing certain chemical action makes to form certain cross-linked state；Simultaneously as glass microballoon is in itself hollow state,
Certain heat-proof quality can be played, the SiO in the Si-O keys in binding silica gel and glass microballoon2Form certain crosslinking shape
State, so that forming the effect of thermoresistance layer high in silica gel.And due to friendship can be formed between glass microballoon and main material silica gel
Connection shape, can be good at being fixed in silica gel, be not in the relative phenomenon slided, and also just needs not move through co-ordination and is consolidated
It is fixed, so as to realize heat-insulated and cold-proof effect；Again because glass microballoon is exactly to be used as raw material, the compatibility with silica gel
Also very well, be also not in the problem to hand during wearing, with preferable wearing comfort performance.
In above-mentioned heat insulation cold-proof gloves, preferably, the content of glass microballoon is the total matter of layer of silica gel in the layer of silica gel
3.0wt%~the 10wt% of amount.The control purpose of throughput is the SiO in order that in Si-O keys in silica gel and glass microballoon2
Between formed crosslinking more completely so that can reach the heat insulation cold-proof effect of thermoresistance layer high in whole layer of silica gel, meanwhile,
The performance of silica gel material can be retained again, make to be unlikely to influence process.
In above-mentioned heat insulation cold-proof gloves, preferably, the particle diameter of the glass microballoon is 2 μm~125 μm.Can make
In the case of addition identical, the grain amount of glass microballoon is bigger, so that glass microballoon in layer of silica gel in unit area
Grain amount also just corresponding increase, can be distributed glass microballoon more dense, further improve heat-insulated and cold-proof ability.Meanwhile,
Gloves can also be enable to reach thinner lighter effect, improve flexibility and the comfortableness of wearing gloves operation.As entering one
What is walked is preferred, and the particle diameter of the glass microballoon is 10 μm~50 μm.
The second object of the present invention technical scheme is that, a kind of making side of heat insulation cold-proof gloves
Method, it is characterised in that the method is comprised the following steps：
A, impermeable operation：Impermeable treatment will be carried out in glove mould immersion antiseepage transparent liquid with glove liner layer,
By forming thermal insulation layer after drying；
B, pouring slurry process：Enter glove mould and drench slurry process by the silica gel slurries containing glass microballoon by drenching the side starched
Formula is drenched in insulation surface；
C, drop slurry process：After pouring slurry process terminates, glove mould is entered drop slurry process carries out drop slurry treatment；
D, vulcanization process：After drop slurry treatment terminates, after being vulcanized and being cooled down, make to form silica gel on the surface of separation layer
Layer, obtains corresponding heat insulation cold-proof gloves.
The preparation method of this heat insulation cold-proof gloves, glass microballoon is added by silica gel slurries, makes the layer of silica gel to be formed
In contain glass microballoon so that in follow-up sulfidation, under certain hot conditions, the Si-O in silica gel can be made
SiO in key and glass microballoon2Certain cross-linked state is formed, and because glass microballoon is in hollow state, can inherently be risen
To preferable heat-proof quality, with reference to the SiO in the Si-O keys and glass microballoon in glass microballoon and silica gel2Form certain crosslinking shape
State, makes to form the effect of thermoresistance layer high in silica gel, so as to realize heat-insulated and cold-proof effect.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, slurry process is drenched described in step B being specially：
The palm of glove mould is faced up, and the finger end of glove mould is tilted upward, make glove mould relative to water
Prosposition puts 15 ゜~45 ゜ that tilt upward, and glove mould is moved forward to pouring slurry process with streamline, will contain glass microballoon
Silica gel slurries drench to carry out drenching slurry for the first time at the finger end of glove mould；Then, glove mould is adjusted to horizontal level, and is made
Glove mould rotates by axle center of length direction；Silica gel slurries containing glass microballoon are continued to drench to enter on the surface of glove mould
Row drenches slurry second, the silica gel slurries containing glass microballoon is attached on the surface of whole separation layer.By making glove mould
Palm face up, and the finger end of glove mould is tilted upward, glove mould is tilted upward 15 ゜~45 relative to horizontal level
゜, in order to which make the length direction of glove mould has certain angle of inclination relative to horizontal level, makes pouring in glove form
The silica gel slurries at tool finger end can be flowed at infall and the tiger's jaw of glove mould each finger under gravity, be made
Silica gel slurries are preferentially coated with the infall of finger and tiger's jaw such that it is able to effectively solve infall and the tiger's jaw of each finger
There is the problem at dead angle in place, silica gel slurries is uniformly distributed in these positions, it is ensured that the requirement of thickness, make be not in
The problem of uneven thickness；In conjunction with making glove mould be adjusted to horizontal level and make its own axial-rotation, silica gel slurries are in weight
In the presence of power and glove mould itself axial-rotation, make during slurry is drenched, silica gel slurries can be evenly distributed in hand
The surface of mold, so that the thickness overall distribution of the heat insulation cold-proof gloves for finally giving is uniform, and ensure that each again
Thickness requirement at finger infall and tiger's jaw, make be not in dead angle phenomenon, improve heat insulation cold-proof gloves finished product into
The requirement of product rate.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, drench slurry described in step B being for the first time specially：
The silica gel slurries containing glass microballoon are made to drench at the finger and palm infall of glove mould and tiger's jaw；And it is described
Silica gel slurries drench downwards slurry into waterfall shape.Because the mobility of silica gel slurries is relatively poor, in order to avoid occurring in flow process
Flowing problem not in place, by the way that directly silica gel slurries are drenched at infall and tiger's jaw, and using the pouring slurry mode of waterfall shape,
The mode of silica gel slurries slabbing can be made to drench at corresponding infall and tiger's jaw, so that silica gel slurries can be effectively attached
At infall and tiger's jaw, make be not in dead angle phenomenon, it is ensured that the thickness requirement at infall and tiger's jaw, with reference to rear
Continuous horizontal level and the means of itself axial-rotation, realize the gloves uniform advantage of specific thickness distribution.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, also including inciting somebody to action after dripping slurry treatment described in step C
Glove mould is adjusted to horizontal level, and the gloves blank on glove mould surface is blowed to using compressed air, makes compressed air
Blowing direction is perpendicular with the length direction of glove mould, and the glove mould keeps being rotated by axle center of length direction.By
In silica gel slurries, meeting entrained air bubbles are entered during slurry is drenched, and can make the coarse table of the surface generation roughness of gloves
Face, influences the smoothness requirements of glove surface.Therefore, blown by using compressed air, in order to blow brokenly and be mingled with
Bubble, effectively removal surface form concavo-convex, the effect for making the glove surface to be formed highly polished.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, vulcanization is specially described in step D：
First make to enter baking oven by the glove mould (4) after drop slurry treatment, first control bar of the temperature at 160 DEG C~200 DEG C
Primary vulcanization treatment is carried out under part；Then, then the temperature is controlled to be carried out at second vulcanization under conditions of 100 DEG C~160 DEG C
Reason.Vulcanized by dividing two sections, by first carrying out primary vulcanization treatment at a higher temperature, in order to make silica gel
Glass microballoon in slurries can form preferable cross-linked state between silica gel, allow to preferably reach heat-insulated performance,
And silica gel short vulcanization solidify afterwards at high temperature, also prevent the silica gel in sulfidation from the phenomenon of flowing occur and causing gloves stream
The defects such as trace, make glove surface have preferable finish performance.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, glass microballoon described in step B be processed into it is hollow
Shape.Purpose is in order that glass microballoon has more preferable heat-proof quality, can to make it have lower thermal conductivity factor, is improved heat-insulated
Cold-proof performance.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, slurry treatment is dripped described in step C being specially：
The finger end of glove mould is deflected downwardly horizontal level, makes the angle formed between glove mould and horizontal direction
It is 40 ゜~75 ゜, the glove mould carries out drop slurry by axle center rotation of length direction.Make the purpose that glove mould is downward-sloping
It is that in order that the silica gel slurries being attached on glove mould can flow to the position of finger tip, the silica gel slurries of fingertip location can be made
It is distributed again, thickness at fingertip location also can be further guaranteed, make specific preferably thickness requirement, can makes again many
Remaining silica gel slurries carry out drop slurry along finger tip；Meanwhile, why make the angle to be formed be 40 ゜~75 ゜, in order that drop slurry process
In, be attached to that the silica gel slurries at the infall of finger and tiger's jaw will not be excessive flows away, it is ensured that the requirement of thickness；In addition, by
In drip slurry during, glove mould carry out in itself axial-rotation can also make glove surface have uniformity preferably, be not in
Rough phenomenon, it is ensured that the smoothness requirements of glove surface.
In the preparation method of above-mentioned heat insulation cold-proof gloves, preferably, also including making hand before vulcanizing treatment described in step D
Mold is axle center rotation with length direction, and the glove mould is tilted upward 5 ゜~15 ゜ relative to horizontal level.In order that hand
The finger end of mold is tilted upward certain angle, silica gel slurries is had a process for flowing backward, on the one hand, be in order to
Coordinating drop slurry process makes glove mould be engaged effect to the certain angle that has a downwarp, and makes the thickness of gloves evenly；On the other hand, also
Gas bubbles left that may be present in silica gel slurries can be further removed, the glove surface finish to be formed preferably is imitated
Really.
In sum, the present invention compared with prior art, with advantages below：
1. this heat insulation cold-proof gloves, by making to contain glass microballoon in layer of silica gel, can form crosslinking shape in layer of silica gel
Thermoresistance layer high effect, realize heat-insulated and cold-proof effect；And glass microballoon is good with the compatibility of silica gel, will not also go out during wearing
Now to the problem of hand, with preferable wearing comfort performance.
2. this heat insulation cold-proof gloves, are set by making the content of glass microballoon and particle diameter, can make glass microballoon in silica gel
There is densely distributed property higher in layer, make preferably to improve heat-insulated and cold-proof effect.
3. the preparation method of this heat insulation cold-proof gloves, tilts upward the finger end of glove mould by when slurry is drenched, and makes hand
Mold is tilted upward 15 ゜~45 ゜ relative to horizontal level, can effectively solve the problem that each finger infall and tiger's jaw at occur it is dead
The problem at angle, enables silica gel slurries to be uniformly distributed in these positions, it is ensured that the requirement of thickness, and it is not in uneven thickness to make
Problem；In conjunction with making glove mould be adjusted to horizontal level and to make its own axial-rotation, silica gel slurries are in gravity and gloves
In the presence of mould itself axial-rotation, the surface of glove mould can be evenly distributed in, so that what is finally given is heat-insulated
The good effect of the thickness overall distribution uniformity of Cold-proof gloves.
4. the preparation method of this heat insulation cold-proof gloves, is blown, in order to blow brokenly folder by using compressed air
Miscellaneous bubble, effectively removal surface forms concavo-convex, the effect for making the glove surface to be formed highly polished.
Brief description of the drawings
Fig. 1 is the mplifying structure schematic diagram of each layer of heat insulation cold-proof gloves of the invention.
Fig. 2 be heat insulation cold-proof gloves of the invention preparation method in glove mould dimensional structure diagram.
In figure, 1, glove liner layer；2nd, separation layer；3rd, layer of silica gel；4th, glove mould；41st, finger end；42nd, palmar aspect；
43rd, the infall of finger and palm；44th, at tiger's jaw.
Specific embodiment
Below by specific embodiments and the drawings, technical scheme is described in further detail, but this
Invention is not limited to these embodiments.
Silica gel slurries used in following examples can use silica gel materials commonly used in the art, and silica gel materials can be with
It is polysiloxane mixed liquor, the mixed liquor includes the polysiloxane containing vinyl and poly- organic containing Si -- H bond
Siloxanes.But in order to better illustrate, the patent (Granted publication that the silica gel slurries in following examples are applied using the applicant
Number：CN103923466B polysiloxane mixed liquor disclosed in) as silica gel slurries raw material, each composition matches somebody with somebody in raw material
Than or whether add pigment etc. and can adjust according to actual needs.Silica gel slurries more specifically therein are mixed for polysiloxane
Liquid is closed, the mixed liquor includes the polysiloxane containing vinyl and the polysiloxane containing Si -- H bond, and described contains
It is 8~12 to have the polysiloxane of vinyl and the weight ratio of the polysiloxane containing Si -- H bond.And contain glass microballoon
Silica gel slurries refer to then that glass microballoon is mixed into polysiloxane mixed liquor, after stirring, and stirring process
In vacuumized or mixed after carry out vacuumize process, carry out vacuumize process, in order in reducing whipping process
The bubble of entrainment, obtains the corresponding silica gel slurries containing glass microballoon.
Embodiment 1
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel 3
There is glass microballoon, the content of the glass microballoon is 3.0% for the gross mass of layer of silica gel 3, and particle diameter is 125 μm.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, glove liner layer 1 is enclosed within glove mould 4, then, glove mould 4 is fixed on production stream
On the fixture of waterline, make glove mould 4 vertically downward, as production line is moved forward, make to be cased with the hand of glove liner layer 1
In antiseepage transparent liquid immediately below the immersion of mold 4, overall glove liner layer 1 is just immersed in antiseepage transparent liquid and prevented
Infiltration treatment 1min, wherein, it is the environment-friendly type water and oil repellent agent of 3wt% that antiseepage transparent liquid specifically uses mass percent, then, is made
Glove mould 4 is moved forward out antiseepage transparent liquid, into the drying area in production line, makes again in the temperature that temperature is 150 DEG C
After carrying out drying 1min under the conditions of degree, cooling makes to form separation layer 2 in the outer surface of glove liner layer 1, with production line
Move into next process；
Before pouring slurry process is carried out, by the position of production line adjust automatically glove mould 4, by glove mould 4
Upward, the back of the hand of glove mould 4 is faced down palmar aspect 42, and the finger end 41 of glove mould 4 is tilted upward, and makes glove mould 4
Tilted upward 45 ゜ relative to horizontal level, that is to say, that make the folder formed between the length direction and horizontal direction of glove mould 4
Angle is 45 ゜, and above-mentioned adjustment glove mould 4 is completed during forward movement, then, makes glove mould 4 with production flowing water
Line moves forward to pouring slurry process, first makes containing mass fraction for the silica gel slurries of 3wt% glass microballoons are directly drenched in glove form
44 positions carry out drenching slurry for the first time at the finger and palm infall 43 at the finger end 41 of tool 4 and tiger's jaw；And silica gel slurries are in waterfall
Cloth-like drenches downwards slurry, and glove mould 4 does not rotate axially when drenching slurry for the first time；Wherein, the particle diameter of glass microballoon is 125 μm, then,
Glove mould 4 is adjusted to horizontal level, makes the length direction of glove mould 4 parallel with horizontal level；Continue glove mould 4
Move forward and make glove mould 4 to be rotated (equivalent to rotation) by axle center of length direction, will be 5wt% glass containing mass fraction
The silica gel slurries of glass microballon continue to drench carries out second pouring slurry on the integral surface of glove mould 4, is attached to silica gel slurries
On the surface of the glove liner layer 1 of whole glove mould 4；After pouring slurry process terminates, by the downward bias of finger end 41 of glove mould 4
From horizontal level, the angle formed between the length direction and horizontal direction of glove mould 4 is set to be 75 ゜, and keep glove mould 4
Rotated by axle center of length direction, drop slurry treatment 5min is carried out as production line is moved forward；After drop slurry process terminates, will
Glove mould 4 is readjusted as horizontal level and keeps rotation, and the gloves blank on the surface of glove mould 4 is blowed to using compressed air
The treatment 2min that blows is carried out, makes the blowing direction of compressed air perpendicular with the length direction of glove mould 4 in air blowing process, and
Glove mould 4 is kept to rotate in air blowing process, in order to blow brokenly the bubble for drenching and being mingled with during slurry, improve glove surface
Finish, after being advanced past air blowing treatment with production line, readjusts the position of glove mould 4, by glove form
The finger end 41 of tool 4 is upwardly deviated from horizontal level, glove mould 4 is tilted upward 5 ゜ relative to horizontal level, and keep rotation
After state 5min, then glove mould 4 returned into horizontal level again, as production line is advanced into baking oven simultaneously
After control temperature carries out vulcanizing treatment 5min at 160 DEG C, glove mould 4 is maintained at horizontal level and rotates in sulfidation, cold
But after, make to form layer of silica gel 3 on the surface of separation layer 2, and contain glass microballoon in layer of silica gel, then, by heat insulation cold-proof gloves
After the demoulding, trimming, packaging are carried out, obtain corresponding finished thermal insulation Cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：60 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
40 seconds non-scald on hand when holding 150 DEG C of objects, and 15 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, there is not rough shape defect yet, with surface smoothness performance high, and yield rate is higher, can
Reach more than 99%.
It is, of course, also possible to the glove liner inner surface in heat insulation cold-proof gloves has covered smooth sweat-absorbing layer and insulating layer, tool
System makees that smooth sweat-absorbing layer can be enclosed within another new glove mould 4, then, gluing in one layer of smooth absorbing sweat layer surface painting
Agent, then another heat insulation cold-proof layer is covered on the surface of smooth sweat-absorbing layer, then it is gluing in one layer of the surface painting of heat insulation cold-proof layer
Agent, most this heat insulation cold-proof gloves are put outside heat insulation cold-proof layer at last, serve as a contrast heat insulation cold-proof layer and the gloves of this heat insulation cold-proof gloves
Nexine 1 is covered together, dries adhesive.Wherein, heat insulation cold-proof layer here is using using heat insulating materials such as cashmere.
Embodiment 2
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel 3
There is glass microballoon, the content of the glass microballoon is 10% for layer of silica gel gross mass, and particle diameter is 50 μm.Wherein, glass microballoon
Itself is in hollow shape, in order that glass microballoon has more preferable heat-proof quality, can make it have lower thermal conductivity factor, is improved
The performance of heat insulation cold-proof.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, glove liner layer 1 is enclosed within glove mould 4, then, glove mould 4 is fixed on production stream
On the fixture of waterline, the rear end (for the finger end 41 of front end) of glove mould 4 is preferably fixed on production flowing water
On the fixture of line, be conducive to the change more convenience in follow-up adjustment angle, make glove mould 4 vertically downward, as production is flowed
Waterline is moved forward, and makes to be cased with the antiseepage transparent liquid immediately below the immersion of glove mould 4 of glove liner layer 1, serves as a contrast overall gloves
Nexine 1 can be just immersed in antiseepage transparent liquid carries out impermeable treatment 1min, wherein, antiseepage transparent liquid specifically uses quality percentage
Number is the environment-friendly type water and oil repellent agent of 3wt%, then, glove mould 4 is moved forward out antiseepage transparent liquid, into production line
On drying area, after making to carry out drying 1min under the temperature conditionss that temperature is 150 DEG C again, cooling, make glove liner layer 1
Outer surface formed separation layer 2, as production line moves into next process；
Before pouring slurry process is carried out, by the position of production line adjust automatically glove mould 4, by glove mould 4
Upward, the back of the hand of glove mould 4 is faced down palmar aspect 42, and the finger end 41 of glove mould 4 is tilted upward, and makes glove mould 4
Tilted upward 15 ゜ relative to horizontal level, that is to say, that make the folder formed between the length direction and horizontal direction of glove mould 4
Angle is 15 ゜, and above-mentioned adjustment glove mould 4 is completed during forward movement, then, makes glove mould 4 with production flowing water
Line moves forward to pouring slurry process, first makes containing mass fraction for the silica gel slurries of 10wt% glass microballoons are directly drenched in glove form
44 positions carry out drenching slurry for the first time at the finger and palm infall 43 at the finger end 41 of tool 4 and tiger's jaw；And silica gel slurries are in waterfall
Cloth-like drenches downwards slurry, and glove mould does not rotate axially when drenching slurry for the first time；Wherein, the particle diameter of glass microballoon is 50 μm, then, will
Glove mould 4 is adjusted to horizontal level, makes the length direction of glove mould 4 parallel with horizontal level；Make glove mould 4 continue to
Preceding movement simultaneously makes glove mould 4 be rotated by axle center of length direction, will be the silica gel of 10wt% glass microballoons containing mass fraction
Slurries continue to drench carries out second pouring slurry on the integral surface of glove mould 4, silica gel slurries is attached to whole glove mould 4
Glove liner layer 1 surface on；After pouring slurry process terminates, the finger end 41 of glove mould 4 is deflected downwardly horizontal level, made
The angle formed between glove mould 4 and horizontal direction is 40 ゜, that is, equivalent to making the length direction and water of glove mould 4
The angle formed square between is 40 ゜, and keeps glove mould 4 to rotate, and drop slurry is carried out as production line is moved forward
Treatment 5min；After drop slurry process terminates, glove mould 4 is readjusted as horizontal level and rotation is kept, using compressed air
Blowing to the gloves blank on the surface of glove mould 4 carries out the treatment 2min that blows, make in air blowing process the blowing direction of compressed air with
The length direction of glove mould 4 is perpendicular, and keeps glove mould 4 to rotate in air blowing process, in order to blows brokenly pouring and starched
The bubble being mingled with journey, improves the finish of glove surface, after being advanced past air blowing treatment with production line, again
The position of glove mould 4 is adjusted, the finger end 41 of glove mould 4 is upwardly deviated from horizontal level, make glove mould 4 relative to water
Prosposition puts 15 ゜ that tilt upward, and after keeping the state 5min of rotation, then glove mould 4 is returned into horizontal level again, with life
Streamline is produced to be advanced into baking oven and control after temperature carries out vulcanizing treatment 5min at 150 DEG C, gloves in sulfidation
Mould 4 is maintained at horizontal level and rotates, and after cooling, makes to contain in the surface of separation layer 2 forms layer of silica gel 4, and layer of silica gel 4
Glass microballoon, then, by heat insulation cold-proof gloves demolding after, carry out trimming, packaging, obtain corresponding finished thermal insulation Cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：100 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
70 seconds non-scald on hand when holding 150 DEG C of objects, and 35 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, there is not rough shape defect yet, with surface smoothness performance high, and yield rate is higher, can
Reach more than 99%.
Embodiment 3
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel 3
There is glass microballoon, the content of the glass microballoon is 8% for the gross mass of layer of silica gel 3, and particle diameter is 20 μm.Wherein, glass microballoon
Itself it is in hollow shape.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, glove liner layer 1 is enclosed within glove mould 4, then, glove mould 4 is fixed on production stream
On the fixture of waterline, make glove mould 4 vertically downward, as production line is moved forward, make to be cased with the hand of glove liner layer 1
In antiseepage transparent liquid immediately below the immersion of mold 4, overall glove liner layer 1 is just immersed in antiseepage transparent liquid and prevented
Infiltration treatment 1min, wherein, it is the environment-friendly type water and oil repellent agent of 3wt% that antiseepage transparent liquid specifically uses mass percent, then, is made
Glove mould 4 is moved forward out antiseepage transparent liquid, into the drying area in production line, makes again in the temperature that temperature is 150 DEG C
After carrying out drying 1min under the conditions of degree, cooling makes to form separation layer 2 in the outer surface of glove liner layer 1, with production line
Move into next process；
Before pouring slurry process is carried out, by the position of production line adjust automatically glove mould 4, by glove mould 4
Upward, the back of the hand of glove mould 4 is faced down palmar aspect 42, and the finger end 41 of glove mould 4 is tilted upward, and makes glove mould 4
Tilted upward 30 ゜ relative to horizontal level, that is to say, that make the folder formed between the length direction and horizontal direction of glove mould 4
Angle is 30 ゜, and above-mentioned adjustment glove mould 4 is completed during forward movement, then, makes glove mould 4 with production flowing water
Line moves forward to pouring slurry process, first makes containing mass fraction for the silica gel slurries of 8wt% glass microballoons are directly drenched in glove form
44 positions carry out drenching slurry for the first time at the finger and palm infall 43 at the finger end 41 of tool 4 and tiger's jaw；And silica gel slurries are in waterfall
Cloth-like drenches downwards slurry, and glove mould 4 does not rotate when drenching slurry for the first time；Wherein, the particle diameter of glass microballoon is 20 μm, then, by hand
Mold 4 is adjusted to horizontal level, makes the length direction of glove mould 4 parallel with horizontal level；Glove mould 4 is set to continue forward
Move and make glove mould 4 to rotate, will continue to drench in glove mould containing the silica gel slurries that mass fraction is 8wt% glass microballoons
Second pouring slurry is carried out on 4 integral surface, silica gel slurries is attached on the glove liner of whole glove mould 4 layer 1, made
On the surface of separation layer 2, corresponding gloves blank is also formed；After pouring slurry process terminates, by the finger end 41 of glove mould 4
Horizontal level is deflected downwardly, makes the angle formed between glove mould 4 and horizontal direction be 50 ゜, that is, equivalent to making gloves
The angle formed between the length direction and horizontal direction of mould 4 is 50 ゜, and keeps glove mould 4 to rotate, with production flowing water
Line is moved forward carries out drop slurry treatment 6min, after drop slurry process terminates, glove mould 4 is readjusted as horizontal level and kept
Rotation, the gloves blank for blowing to the surface of glove mould 4 using compressed air carries out the treatment 2min that blows, and compression is made in air blowing process
The blowing direction of air is perpendicular with the length direction of glove mould 4, and keeps glove mould 4 to rotate in air blowing process, purpose
It is, in order to blow brokenly the bubble being mingled with during pouring slurry, improve the finish of glove surface, to be passed through as production line is moved forward
After over-blowing gas disposal, the position 4 for readjusting glove mould is put, and the finger end 41 of glove mould 4 is upwardly deviated from into horizontal level, is made
Glove mould 4 is tilted upward 10 ゜ relative to horizontal level, and after keeping the state 5min of rotation, then again recovers glove mould 4
To horizontal level, as production line is advanced into baking oven and controls the temperature to carry out vulcanizing treatment 5min at 150 DEG C
Afterwards, glove mould 4 is maintained at horizontal level and rotates in sulfidation, after cooling, makes to form layer of silica gel on the surface of separation layer 2
Contain glass microballoon in 3, and layer of silica gel 3, then, by heat insulation cold-proof gloves demolding after, carry out trimming, packaging, obtain corresponding
Finished thermal insulation Cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：95 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
67 seconds non-scald on hand when holding 150 DEG C of objects, and 32 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.Illustrate that filling arbon dioxide can be played in glass microballoon and improve heat-insulated performance.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, there is not rough shape defect yet, with surface smoothness performance high, and yield rate is higher, can
Reach more than 99%.
Embodiment 4
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel 3
There is glass microballoon, the content of the glass microballoon is 6% for the gross mass of layer of silica gel 3, and particle diameter is 10 μm, wherein, glove liner
It is 60wt%~70wt% that layer 1 can use the content of silica in textile material, and above-mentioned glass microballoon, by control
The content purpose of silica is in order that glass microballoon can be formed more between the Si-O groups in silica gel in glass microballoon
Sufficient cross-linked state, improves heat-insulated performance.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, the glove liner layer 1 of fabric texture is enclosed within glove mould 4, then, glove mould 4 consolidated
It is scheduled on the fixture of production line, glove mould 4 can be made in horizontal level, as production line is moved forward, will be anti-
Penetrating fluid is sprayed on the surface of glove liner layer 1 by way of sprinkling, make overall glove liner layer 1 surface covered completely it is anti-
Penetrating fluid, wherein, antiseepage transparent liquid specifically uses the water that mass percent mixes for the environment-friendly type water and oil repellent agent and PVA of 3wt%
Solution, and environment-friendly type water and oil repellent agent and the mass ratio of PVA are 3：1, it is prevented from the surface fibre of glove liner by adding PVA
Dimension is protruded, and improves the outward appearance and slickness of finished product, then, after sprinkling terminates, into the drying area in production line, is made again
After carrying out drying 2min under the temperature conditionss that temperature is 150 DEG C, cooling makes to form isolation in the outer surface of glove liner layer 1
Layer 2, as production line moves into next process；
Before pouring slurry process is carried out, by the position of production line adjust automatically glove mould 4, by glove mould 4
Upward, the back of the hand of glove mould 4 is faced down palmar aspect 42, and the finger end 41 of glove mould 4 is tilted upward, and makes glove mould 4
Tilted upward 20 ゜ relative to horizontal level, that is to say, that make the folder formed between the length direction and horizontal direction of glove mould 4
Angle is 20 ゜, and above-mentioned adjustment glove mould 4 is completed during forward movement, then, makes glove mould 4 with production flowing water
Line moves forward to pouring slurry process, first makes containing mass fraction for the silica gel slurries of 9wt% glass microballoons are directly drenched in glove form
44 positions carry out drenching slurry for the first time at the finger and palm infall 43 at the finger end 41 of tool 4 and tiger's jaw；And silica gel slurries are in waterfall
Cloth-like drenches downwards slurry, and glove mould 4 does not rotate when drenching slurry for the first time；Wherein, the particle diameter of glass microballoon is 2 μm, then, by gloves
Mould 4 is adjusted to horizontal level, makes the length direction of glove mould 4 parallel with horizontal level；Glove mould 4 is set to continue to reach
Move and make glove mould 4 to rotate, will continue to drench in glove mould 4 containing the silica gel slurries that mass fraction is 9wt% glass microballoons
Integral surface on carry out second pouring slurry, silica gel slurries is attached on the surface of whole separation layer 2, be also formed corresponding
Gloves blank；Drench after slurry process terminates, the finger end 41 of glove mould 4 be deflected downwardly horizontal level, make glove mould 4 with
The angle formed between horizontal direction is 55 ゜, that is, equivalent to shape between the length direction and horizontal direction that make glove mould 4
Into angle be 55 ゜, and keep glove mould 4 with length direction be axle center rotate, with production line move forward carry out
Drop slurry treatment 3min, after drop slurry process terminates, glove mould 4 is readjusted as horizontal level and rotation is kept, using compression
The gloves blank that air blows to the surface of glove mould 4 carries out the treatment 2min that blows, and the air blowing side of compressed air is made in air blowing process
Glove mould 4 is kept to rotate to perpendicular with the length direction of glove mould 4, and in air blowing process, in order to blow brokenly pouring
The bubble being mingled with during slurry, improves the finish of glove surface, after being advanced past air blowing treatment with production line,
The position of glove mould 4 is readjusted, the finger end 41 of glove mould 4 is upwardly deviated from horizontal level, make glove mould 4 relative
Tilted upward 10 ゜ in horizontal level, and after keeping the state 5min of axial-rotation, then glove mould 4 returned into horizontal position again
Put, as production line is advanced into baking oven, temperature control is carried out at primary vulcanization at 160 DEG C -200 DEG C
Reason 10min, primary vulcanization treatment is able to short vulcanization using preferable temperature purpose, prevents during vulcanization
There is the phenomenon of gummosis, meanwhile, also for enabling in silica gel slurries between glass microballoon and silica gel under the temperature conditionss more
Good plays the state that chemical action forms crosslinking；Then, second vulcanizing treatment is carried out as production line is moved forward
5min, second temperature control of vulcanizing treatment is carried out at 100 DEG C -160 DEG C, allows to fully complete vulcanization, whole vulcanization
During glove mould 4 remain at horizontal level and rotate, after cooling, make separation layer 2 surface formed layer of silica gel 3,
And contain glass microballoon in layer of silica gel 3, then, by heat insulation cold-proof gloves demolding after, carry out trimming, packaging, obtain it is corresponding into
Product heat insulation cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：70 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
50 seconds non-scald on hand when holding 150 DEG C of objects, and 24 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, there is not rough shape defect yet, with surface smoothness performance high, and yield rate is higher, can
Reach more than 99%.
Embodiment 5
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel
Glass microballoon, the content of the glass microballoon is 5% for layer of silica gel gross mass, and particle diameter is 60 μm, wherein, glove liner layer can
It is 65wt% to use the content of silica in textile material, and above-mentioned glass microballoon, wherein, glass microballoon is in itself in hollow
Shape.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, the impermeable operation of the present embodiment is consistent with embodiment 4, repeats no more here, by impermeable
Make to form separation layer 2 in the outer surface of glove liner layer 1 after operation, then, as production line moves into down one work
Sequence；
Before pouring slurry process is carried out, by the position of production line adjust automatically glove mould 4, by glove mould 4
Upward, the back of the hand of glove mould 4 is faced down palmar aspect 42, and the finger end 41 of glove mould 4 is tilted upward, and makes glove mould 4
Tilted upward 25 ゜ relative to horizontal level, that is to say, that make the folder formed between the length direction and horizontal direction of glove mould 4
Angle is 25 ゜, and above-mentioned adjustment glove mould 4 is completed during forward movement, then, makes glove mould 4 with production flowing water
Line moves forward to pouring slurry process, first makes containing mass fraction for the silica gel slurries of 5wt% glass microballoons are directly drenched in glove form
44 positions carry out drenching slurry for the first time at the finger and palm infall 43 at the finger end 41 of tool 4 and tiger's jaw；And silica gel slurries are in waterfall
Cloth-like drenches downwards slurry, and glove mould 4 does not rotate when drenching slurry for the first time；Wherein, the particle diameter of glass microballoon is 60 μm, then, by hand
Mold 4 is adjusted to horizontal level, makes the length direction of glove mould 4 parallel with horizontal level；Glove mould 4 is set to continue forward
Move and make glove mould 4 to rotate, will continue to drench in glove mould containing the silica gel slurries that mass fraction is 7wt% glass microballoons
Second pouring slurry is carried out on 4 integral surface, silica gel slurries is attached to the surface of the glove liner layer 1 of whole glove mould 4
Layer of silica gel 3 is formed on separation layer 2, corresponding gloves blank is also formed；After pouring slurry process terminates, by the hand of glove mould 4
Finger tip 41 is deflected downwardly horizontal level, makes the angle formed between glove mould 4 and horizontal direction be 55 ゜, that is, equivalent to
Make the angle formed between the length direction and horizontal direction of glove mould 4 be 55 ゜, and keep glove mould 4 to rotate, with life
Producing streamline forward movement carries out drop slurry treatment 3min, and after drop slurry process terminates, it is horizontal level that glove mould 4 is readjusted
And rotation is kept, the gloves blank for blowing to the surface of glove mould 4 using compressed air carries out the treatment 2min that blows, in air blowing process
Make the blowing direction of compressed air perpendicular with the length direction of glove mould 4, and keep glove mould 4 to revolve in air blowing process
Turn, in order to blow brokenly the bubble for drenching and being mingled with during slurry, improve the finish of glove surface, with production line forward
After moving through air blowing treatment, the position of glove mould 4 is readjusted, the finger end 41 of glove mould 4 is upwardly deviated from level
Position, makes glove mould 4 be tilted upward 12 ゜ relative to horizontal level, and after keeping the state 10min of rotation, then again by gloves
Mould 4 returns to horizontal level, as production line is advanced into baking oven, first makes temperature control at 180 DEG C -200
Primary vulcanization treatment 10min DEG C is carried out, then, second vulcanizing treatment is and then carried out as production line is moved forward
5min, second temperature control of vulcanizing treatment is carried out at 100 DEG C -150 DEG C, and glove mould 4 is protected all the time in whole sulfidation
Hold in horizontal level and rotate, after cooling, make micro- containing glass in the surface of separation layer 2 forms layer of silica gel 3, and layer of silica gel 3
Pearl, then, by heat insulation cold-proof gloves demolding after, carry out trimming, packaging, obtain corresponding finished thermal insulation Cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：110 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
80 seconds non-scald on hand when holding 150 DEG C of objects, and 40 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, there is not rough shape defect yet, with surface smoothness performance high, and yield rate is higher, can
Reach more than 99%.
Comparative example 1
This comparative example is to illustrate performance shadow of the treatment to heat insulation cold-proof glove surface finish of blowing in preparation method
Ring.
As shown in figure 1, this heat insulation cold-proof gloves include glove liner layer 1, separation layer 2 and layer of silica gel 3 successively from inside to outside,
Wherein, separation layer 2 is covered on the surface of glove liner layer 1, and layer of silica gel 3 is covered on the surface of separation layer 2, and is contained in layer of silica gel
Glass microballoon, the content of the glass microballoon is 7% for layer of silica gel gross mass, and particle diameter is 60 μm, wherein, glove liner layer can
It is 65wt% to use the content of silica in textile material, and above-mentioned glass microballoon, wherein, glass microballoon is in itself in hollow
Shape.In order that the specific preferably heat-proof quality of glass microballoon, can make its specific lower thermal conductivity factor, heat insulation cold-proof is improved
Performance.
The specific preparation method of the heat insulation cold-proof gloves is as follows：
With reference to shown in Fig. 2, the impermeable operation of the present embodiment is consistent with embodiment 5, repeats no more here, and difference is,
After drop slurry process in this comparative example terminates, without air blowing processing procedure, the position of glove mould 4 is directly adjusted, by gloves
The finger end 41 of mould 4 is upwardly deviated from horizontal level, glove mould 4 is tilted upward 12 ゜ relative to horizontal level, and keep rotation
State 10min after, then glove mould 4 returned into horizontal level again, as production line is advanced into baking oven
It is interior, first make temperature control that primary vulcanization treatment 10min is carried out at 180 DEG C -200 DEG C, then, as production line is to reach
Dynamic and then to carry out second vulcanizing treatment 5min, second temperature control of vulcanizing treatment is carried out at 100 DEG C -150 DEG C, entirely
Glove mould 4 remains at horizontal level and rotates in sulfidation, after cooling, makes to form silica gel on the surface of separation layer 2
Layer contains glass microballoon in 3, and layer of silica gel 3, then, by heat insulation cold-proof gloves demolding after, carry out trimming, packaging, obtain corresponding
Finished thermal insulation Cold-proof gloves.
The finished thermal insulation Cold-proof gloves that will be obtained carry out the test of heat resistance, and the heat insulation cold-proof gloves of selection are 2mm thickness
The requirement of degree is tested, and test result shows：105 seconds non-scald on hand when grasping 100 DEG C of objects using this heat insulation cold-proof gloves, grab
78 seconds non-scald on hand when holding 150 DEG C of objects, and 36 seconds non-scald on hand when grasping 200 DEG C of objects.Show that there is good resistance to height from result
Warm nature energy, that is, heat-insulated performance has been embodied well, illustrate that the thermal conductivity factor of this heat insulation cold-proof gloves is relatively low, meanwhile,
Because this heat insulation cold-proof gloves need not use sewer process, sealing is fairly good, so as to also just make it under the environment such as humidity
There is good cold protective performance during work.
Meanwhile, the thickness distribution of this heat insulation cold-proof gloves is uniform, does not occur thickness at finger infall and tiger's jaw irregular
Problem, but the surface of gloves occurs in that obvious rough shape, surface smoothness is relatively poor, and yield rate is just
It is corresponding to reduce.
Specific embodiment described in the present invention is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
It is skilled to this area although having made a detailed description and being cited some specific embodiments to the present invention
For technical staff, as long as it is obvious that can be made various changes without departing from the spirit and scope of the present invention or corrected.
Claims (10)
1. a kind of heat insulation cold-proof gloves, the gloves include glove liner layer (1), separation layer (2) and layer of silica gel successively from inside to outside
(3), the separation layer (2) is covered on the surface of glove liner layer (1), and the layer of silica gel (3) covers the table in separation layer (2)
Face, it is characterised in that contain glass microballoon in the layer of silica gel (3).
2. heat insulation cold-proof gloves according to claim 1, it is characterised in that the content of glass microballoon in the layer of silica gel (3)
It is the 3.0wt%~10wt% of layer of silica gel (3) gross mass.
3. heat insulation cold-proof gloves according to claim 1 or claim 2, it is characterised in that the particle diameter of the glass microballoon is 2 μm~
125μm。
4. a kind of preparation method of heat insulation cold-proof gloves, it is characterised in that the method is comprised the following steps：
A, impermeable operation：Impermeable place will be carried out in glove mould (4) immersion antiseepage transparent liquid with glove liner layer (1)
Reason, by forming thermal insulation layer (2) after drying；
B, pouring slurry process：Enter glove mould (4) and drench slurry process by the silica gel slurries containing glass microballoon by drenching the side starched
Formula is drenched on separation layer (2) surface；
C, drop slurry process：After pouring slurry process terminates, glove mould (4) is entered drop slurry process carries out drop slurry treatment；
D, vulcanization process：After drop slurry treatment terminates, after being vulcanized and being cooled down, make to form layer of silica gel (3) on the surface of separation layer,
Obtain corresponding heat insulation cold-proof gloves.
5. the preparation method of heat insulation cold-proof gloves according to claim 4, it is characterised in that drench slurry process described in step B
Specially：
By the palmar aspect of glove mould (4) towards on (42), and the finger end (41) of glove mould (4) is tilted upward, make glove form
Tool (4) is tilted upward 15 ゜~45 ゜ relative to horizontal level, makes glove mould (4) as streamline moves forward to pouring slurry process,
Silica gel slurries containing glass microballoon are drenched to carry out drenching slurry for the first time at the finger end (42) of glove mould (4)；Then, by gloves
Mould (4) is adjusted to horizontal level, and glove mould (4) is rotated by axle center of length direction；By the silicon containing glass microballoon
Rubber cement liquid continues to drench carries out second pouring slurry on the surface of glove mould (4), is attached to the silica gel slurries containing glass microballoon
On the surface of whole separation layer (2).
6. the preparation method of heat insulation cold-proof gloves according to claim 5, it is characterised in that drenched for the first time described in step B
Slurry is specially：
The silica gel slurries containing glass microballoon are made to drench finger and palm infall (43) at the finger end (41) of glove mould (4)
With (44) at tiger's jaw；And the silica gel slurries drench downwards slurry into waterfall shape.
7. according to claim 4 or 5 or 6 heat insulation cold-proof gloves preparation method, it is characterised in that described in step C drip
Also include for glove mould (4) being adjusted to horizontal level after slurry treatment, and glove mould (4) surface is blowed to using compressed air
Gloves blank, make the blowing direction of compressed air perpendicular with the length direction of glove mould (4), and the glove mould protect
Hold by axle center of length direction and rotate.
8. according to claim 4 or 5 or 6 heat insulation cold-proof gloves preparation method, it is characterised in that sulphur described in step D
Change is specially：
First make to enter baking oven by the glove mould (4) after drop slurry treatment, first control temperature is under conditions of 160 DEG C~200 DEG C
Carry out primary vulcanization treatment；Then, then the temperature is controlled to carry out second vulcanizing treatment under conditions of 100 DEG C~160 DEG C.
9. according to claim 4 or 5 or 6 heat insulation cold-proof gloves preparation method, it is characterised in that glass described in step B
Glass microballon is processed into hollow shape.
10. according to claim 4 or 5 or 6 heat insulation cold-proof gloves preparation method, it is characterised in that described in step C drip
Slurry treatment is specially：
The finger end (41) of glove mould (4) is deflected downwardly horizontal level, glove mould (4) is formed and horizontal direction between
Angle be 40 ゜~75 ゜, the glove mould (4) with length direction as axle center rotation carry out drop slurry；
And also include before vulcanizing treatment making glove mould (4) be that axle center rotates with length direction described in step D, and gloves
Mould (4) is tilted upward 5 ゜~15 ゜ relative to horizontal level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611079704.8A CN106723534A (en) | 2016-11-30 | 2016-11-30 | A kind of heat insulation cold-proof gloves and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567289A (en) * | 2018-12-06 | 2019-04-05 | 天长市恒生医疗器械有限公司 | A kind of thermal insulating and water-proof rubber gloves and preparation method thereof |
| CN112155270A (en) * | 2020-09-29 | 2021-01-01 | 江苏顶洁医疗器械有限公司 | Combined cold-resistant PVC gloves and preparation method thereof |
| CN112609472A (en) * | 2020-12-08 | 2021-04-06 | 山东星宇手套有限公司 | Preparation method of silica gel heat-insulating gloves |
| CN114290586A (en) * | 2021-12-30 | 2022-04-08 | 苏州嘉乐威新材料股份有限公司 | Method for preparing interventional therapy gloves and gloves prepared by same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS535064B2 (en) * | 1975-04-25 | 1978-02-23 | ||
| CN201156999Y (en) * | 2007-11-16 | 2008-12-03 | 苏泉法 | Multi-layer gloves |
| CN101416796A (en) * | 2008-12-11 | 2009-04-29 | 陈铁 | Dipping method of latex insulation gloves |
| CN102827475A (en) * | 2012-09-03 | 2012-12-19 | 华东理工大学 | Preparation method of foaming silicon rubber material with low thermal conductivity factor |
| CN103923466A (en) * | 2014-04-28 | 2014-07-16 | 浙江东亚手套有限公司 | Manufacture method of silica gel gloves and polysiloxane mixed liquor |
| CN205052956U (en) * | 2015-08-31 | 2016-03-02 | 顶级手套(兴化)有限公司 | Environment -friendly gloves |
| CN105433475A (en) * | 2015-12-01 | 2016-03-30 | 宁波格林美孚新材料科技有限公司 | Protective gloves and manufacturing method thereof |
-
2016
- 2016-11-30 CN CN201611079704.8A patent/CN106723534A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS535064B2 (en) * | 1975-04-25 | 1978-02-23 | ||
| CN201156999Y (en) * | 2007-11-16 | 2008-12-03 | 苏泉法 | Multi-layer gloves |
| CN101416796A (en) * | 2008-12-11 | 2009-04-29 | 陈铁 | Dipping method of latex insulation gloves |
| CN102827475A (en) * | 2012-09-03 | 2012-12-19 | 华东理工大学 | Preparation method of foaming silicon rubber material with low thermal conductivity factor |
| CN103923466A (en) * | 2014-04-28 | 2014-07-16 | 浙江东亚手套有限公司 | Manufacture method of silica gel gloves and polysiloxane mixed liquor |
| CN205052956U (en) * | 2015-08-31 | 2016-03-02 | 顶级手套(兴化)有限公司 | Environment -friendly gloves |
| CN105433475A (en) * | 2015-12-01 | 2016-03-30 | 宁波格林美孚新材料科技有限公司 | Protective gloves and manufacturing method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567289A (en) * | 2018-12-06 | 2019-04-05 | 天长市恒生医疗器械有限公司 | A kind of thermal insulating and water-proof rubber gloves and preparation method thereof |
| CN112155270A (en) * | 2020-09-29 | 2021-01-01 | 江苏顶洁医疗器械有限公司 | Combined cold-resistant PVC gloves and preparation method thereof |
| CN112609472A (en) * | 2020-12-08 | 2021-04-06 | 山东星宇手套有限公司 | Preparation method of silica gel heat-insulating gloves |
| CN112609472B (en) * | 2020-12-08 | 2022-05-27 | 山东星宇手套有限公司 | Preparation method of silica gel heat-insulating gloves |
| CN114290586A (en) * | 2021-12-30 | 2022-04-08 | 苏州嘉乐威新材料股份有限公司 | Method for preparing interventional therapy gloves and gloves prepared by same |
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Application publication date: 20170531 |